22110101022102 has 16 divisors (see below), whose sum is σ = 44305077678192. Its totient is φ = 7355887735040.

The previous prime is 22110101022083. The next prime is 22110101022143. The reversal of 22110101022102 is 20122010101122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3536481363 + ... + 3536487614.

It is an arithmetic number, because the mean of its divisors is an integer number (2769067354887).

Almost surely, 2^{22110101022102} is an apocalyptic number.

22110101022102 is an abundant number, since it is smaller than the sum of its proper divisors (22194976656090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22110101022102 is a wasteful number, since it uses less digits than its factorization.

22110101022102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7072969503.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 22110101022102 its reverse (20122010101122), we get a palindrome (42232111123224).

The spelling of 22110101022102 in words is "twenty-two trillion, one hundred ten billion, one hundred one million, twenty-two thousand, one hundred two".